Final filtering of water for distribution is efficiently assisted by the Grundfos range of high-capacity pumps offering any pressure for any flow, feeding into filtration processes from a simple physical barrier to chemical or biological processes.

These pumping solutions also deliver the very strong force with well-executed flush times and speeds required for the effective periodic backwashing of filters. Backwashing in water treatment plants is an automated process, usually run by programmable logic controllers (PLCs). The backwash cycle is usually triggered when the differential pressure over the filter exceeds a set value.

Go to products to find out more about Grundfos pumps and solutions suitable for filtration and backwashing.

Water cycle animation

Final filtering is efficiently assisted by our range of high-capacity pumps. Any pressure, any flow.